Lock



FIG. 1 is a front perspective view of a second embodiment of the metal lock of the present invention with the lock in a closed position;

FIG. 2 is a top plan view of the lock in FIG. 1;

FIG. 3 is a front elevation view of the lock in FIG. 1;

FIG. 4 is a left side elevation view of the lock in FIG. 1;

FIG. 5 is a right side elevation view of the lock in FIG. 1;

FIG. 6 is a bottom plan view of the lock in FIG. 1;

FIG. 7 is a rear elevation view of the lock in FIG. 1;

FIG. 8 is a front elevation view of the lock in FIG. 1 showing the lock in an open position;

FIG. 9 is a front elevation view of a third embodiment of the metal lock of the present invention;

FIG. 10 is a front perspective view of a metal lock according to FIG. 9 showing the lock in a closed position;

FIG. 11 is a top plan view of the lock in FIG. 9;

FIG. 12 is a front elevation view of the lock in FIG. 9;

FIG. 13 is a left side elevation view of the lock in FIG. 9;

FIG. 14 is a right side elevation view of the lock in FIG. 9;

FIG. 15 is a bottom plan view of the lock in FIG. 9; and,

FIG. 16 is a rear elevation view of the lock in FIG. 9. 

The ornamental design of lock, as shown and described. 